Dart icons tuned
(cherry picked from commit 77c9393)
WEB-11461 Dart: In debugger all objects has the same id
(cherry picked from commit 79a4b99)
WEB-11947 Some problems with Dart cmd line app and DartUnit run configurations
(cherry picked from commit 044e507)
drop old syntax ('dart.' prefix)
(cherry picked from commit 769d83f)
since-build and change notes
some cleanup with Dart imports resolve
(cherry picked from commit bad9f05)
export statement has nothing similar to import prefix
(cherry picked from commit 62c3c48)
imports must not be handled recursively during resolve
(cherry picked from commit 9becd9a)
WEB-10524 Dart does not observe export library files
WEB-11196 'export' directives are handled incorrectly
(cherry picked from commit c3ebf4f)
DartConsoleFilter now allows '.dart' as part of folder name, e.g. 'file:///path/angular.dart/file.dart'
(cherry picked from commit 4b8922e)